Before the restriction on 'public sharing', I was able to set up a form for eMail data import, and I would be able to have our SQL server use a service account (email address) to send data into ZOHO. 

Now the restriction is in place, I cant do that, and I will have to set up the SQL Server account as a user in Zoho, however this is not an email box that accepts incoming emails. So I cant authorise the Zoho account.

How can I achieve email posting of data, as I used to with the applications that have forms set to public ?

Thanks

Neil